Qashqai J11. Drive Mode system — part 2
DMS
ECO MODE SWITCH
DMS-17
< DTC/CIRCUIT DIAGNOSIS >
[ECO MODE (CVT)]
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A
7.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Check the continuity between ECO mode switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 8.
NO
>> Repair harness or connector.
8.
CHECK CIRCUIT BETWEEN COMBINATION METER AND ECO MODE SWITCH-1
1.
Disconnect combination meter harness connector.
2.
Check continuity between combination meter harness connector terminal and ECO mode switch harness
connector terminal.
3.
Also check harness for short to power and short to ground.
Is the inspection result normal?
YES
>> GO TO 9.
NO
>> Repair or replace damaged parts.
9.
CHECK COMBINATION METER INPUT/OUTPUT SIGNAL
1.
Connect all of disconnected connectors.
2.
Check input/output signal of combination meter. Refer to
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-41, "Intermittent Incident"
.
NO
>> Repair or replace error detected parts.
10.
CHECK ECO MODE SWITCH
Check ECO mode switch. Refer to
DMS-17, "Component Inspection"
.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-41, "Intermittent Incident"
.
NO
>> Replace ECO mode switch. Refer to
DMS-19, "Removal and Installation"
Component Inspection
INFOID:0000000010433950
1.
CHECK ECO MODE SWITCH
Check continuity between ECO mode switch connector terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace ECO mode switch. Refer to
DMS-19, "Removal and Installation"
+
−
Continuity
ECO mode switch
Connector
Terminal
M109
2
Ground
Existed
+
−
Continuity
Combination meter
ECO mode switch
Connector
Terminal
Connector
Terminal
M51
9
M109
1
Existed
ECO mode switch
Condition
Continuity
Terminal
1 – 2
ECO mode switch is depressed.
Existed
ECO mode switch is released.
Not existed
DMS-18
< SYMPTOM DIAGNOSIS >
[ECO MODE (CVT)]
THE ECO MODE INDICATOR DOES NOT TURN ON
SYMPTOM DIAGNOSIS
THE ECO MODE INDICATOR DOES NOT TURN ON
Description
INFOID:0000000010433951
The ECO mode indicator does not turn ON when the ECO mode switch is operated.
Diagnosis Procedure
INFOID:0000000010433952
1.
CHECK COMBINATION METER BY ON-BOARD DIAGNOSIS
Perform combination meter on-board diagnosis. Refer to
Is the check result normal?
YES
>> GO TO 2.
NO
>> Replace combination meter. Refer to
MWI-80, "Removal and Installation"
2.
CHECK DTC IN TCM
With CONSULT
1.
Start the engine.
2.
Check “Self Diagnostic Results” in “TRANSMISSION”.
Is any DTC detected?
YES
>> Check DTC detected item. Refer to
(RE0F10D) or
(RE0F10G).
NO-1
>> MR20DD engine models: GO TO 3.
NO-2
>> Except MR20DD engine models: GO TO 4.
3.
CHECK DTC IN ECM
With CONSULT
Check “Self Diagnostic Results” in “ENGINE”.
Is any DTC detected?
YES
>> Check DTC detected item. Refer to
.
NO
>> GO TO 4.
4.
CHECK DTC IN COMBINATION METER
With CONSULT
Check “Self Diagnostic Results” in “METER/M&A”.
Is any DTC detected?
YES
>> Check DTC detected item. Refer to
NO
>> GO TO 5.
5.
CHECK COMBINATION METER INPUT/OUTPUT SIGNAL
With CONSULT
1.
Select “Data Monitor” in “METER/M&A”.
2.
Check that “ECO MODE IND” turns ON/OFF when ECO mode switch is operated. Refer to
Is any DTC detected?
YES
>> Replace combination meter. Refer to
MWI-80, "Removal and Installation"
NO
>> GO TO 6.
6.
CHECK ECO MODE SWITCH SYSTEM
Check ECO mode switch circuit. Refer to
DMS-15, "Component Function Check"
.
Is the check result normal?
YES
>> INSPECTION END
NO
>> Repair or replace malfunctioning parts.
DMS
ECO MODE SWITCH
DMS-19
< REMOVAL AND INSTALLATION >
[ECO MODE (CVT)]
C
D
E
F
G
H
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K
L
M
B
N
P
A
REMOVAL AND INSTALLATION
ECO MODE SWITCH
Removal and Installation
INFOID:0000000010433953
REMOVAL
1.
Remove instrument lower panel finisher. Refer to
IP-13, "Removal and Installation"
2.
Remove switch holder. Refer to
.
3.
Remove ECO mode switch from switch panel, pushing pawls
of ECO mode switch.
NOTE:
For ECO mode switch design, refer to
INSTALLATION
Install in the reverse order of removal.
JSOIA1375ZZ
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